OFFSET
0,1
LINKS
Vincenzo Librandi, Table of n, a(n) for n = 0..200
Index entries for linear recurrences with constant coefficients, signature (0, 0, 0, 0, 0, 0, 0, 4354, 0, 0, 0, 0, 0, 0, 0, -1).
FORMULA
G.f.: -(x^15 -24*x^14 +25*x^13 -74*x^12 +99*x^11 -470*x^10 +569*x^9 -1608*x^8 -2177*x^7 -1608*x^6 -569*x^5 -470*x^4 -99*x^3 -74*x^2 -25*x -24) / ((x^4 -8*x^2 -1)*(x^4 +8*x^2 -1)*(x^8 +66*x^4 +1)). - Colin Barker, Dec 03 2013
MATHEMATICA
Numerator[Convergents[Sqrt[612], 30]] (* Vincenzo Librandi, Nov 18 2013 *)
CROSSREFS
KEYWORD
nonn,cofr,frac,easy,less
AUTHOR
EXTENSIONS
More terms from Colin Barker, Dec 03 2013
STATUS
approved